Mechanical crystals, also known as phononic crystals, are materials that can control the propagation of vibrations or sound ...

Arkansas coach Sam Pittman has made it clear he wants to use a physical spring to make sure Arkansas can run the ball and stop the run when they need to in 2021. Arkansas has some explosive ...

The uptick in physical nature of the practices isn't a coincidence, though. It's by design. Arkansas head coach Sam Pittman believes his team needed to get back to that this spring in order to ...